Monolithic Power Systems, Inc. (MPWR)
NasdaqGS - NasdaqGS Real-time price. Currency in USD
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At close: 04:00PM EST
After hours:
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Historical prices
Frequency:
Daily
Currency in USD
| Date | Open | High | Low | Close* | Adj. close** | Volume |
|---|---|---|---|---|---|---|
| 20 Jan 2022 | 419.16 | 425.05 | 404.05 | 404.16 | 404.16 | 454,800 |
| 19 Jan 2022 | 420.31 | 427.95 | 411.20 | 413.97 | 413.97 | 547,200 |
| 18 Jan 2022 | 428.69 | 430.90 | 415.90 | 416.35 | 416.35 | 363,700 |
| 14 Jan 2022 | 428.05 | 440.00 | 427.22 | 438.18 | 438.18 | 462,500 |
| 13 Jan 2022 | 453.23 | 455.74 | 433.02 | 433.61 | 433.61 | 309,600 |
| 12 Jan 2022 | 457.96 | 463.73 | 444.97 | 448.91 | 448.91 | 359,600 |
| 11 Jan 2022 | 452.44 | 454.71 | 437.98 | 452.51 | 452.51 | 448,100 |
| 10 Jan 2022 | 438.00 | 450.29 | 426.18 | 449.33 | 449.33 | 441,300 |
| 07 Jan 2022 | 464.45 | 469.81 | 444.19 | 444.69 | 444.69 | 411,200 |
| 06 Jan 2022 | 460.43 | 468.67 | 449.41 | 465.61 | 465.61 | 387,700 |
| 05 Jan 2022 | 487.44 | 488.84 | 460.41 | 460.53 | 460.53 | 473,700 |
| 04 Jan 2022 | 499.25 | 504.17 | 475.19 | 491.25 | 491.25 | 328,400 |
| 03 Jan 2022 | 491.79 | 497.00 | 486.00 | 494.85 | 494.85 | 300,800 |
| 31 Dec 2021 | 491.85 | 498.03 | 490.61 | 493.33 | 493.33 | 166,300 |
| 30 Dec 2021 | 500.49 | 500.91 | 490.46 | 491.50 | 491.50 | 175,100 |
| 30 Dec 2021 | 0.6 Dividend | |||||
| 29 Dec 2021 | 498.82 | 503.13 | 496.23 | 498.32 | 497.72 | 147,600 |
| 28 Dec 2021 | 513.65 | 513.65 | 497.55 | 498.08 | 497.48 | 157,800 |
| 27 Dec 2021 | 499.96 | 513.48 | 499.36 | 511.09 | 510.47 | 194,500 |
| 23 Dec 2021 | 492.00 | 495.83 | 491.61 | 495.60 | 495.00 | 236,000 |
| 22 Dec 2021 | 484.66 | 494.28 | 483.55 | 492.80 | 492.21 | 208,000 |
| 21 Dec 2021 | 484.70 | 487.95 | 474.66 | 485.45 | 484.87 | 260,300 |
| 20 Dec 2021 | 474.35 | 483.82 | 471.64 | 477.48 | 476.91 | 398,500 |
| 17 Dec 2021 | 478.28 | 490.35 | 470.81 | 482.99 | 482.41 | 736,000 |
| 16 Dec 2021 | 491.56 | 495.31 | 470.65 | 475.50 | 474.93 | 432,900 |
| 15 Dec 2021 | 480.40 | 491.29 | 466.23 | 490.40 | 489.81 | 525,300 |
| 14 Dec 2021 | 478.06 | 482.32 | 468.21 | 477.92 | 477.34 | 514,700 |
| 13 Dec 2021 | 508.21 | 513.10 | 479.74 | 480.01 | 479.43 | 695,500 |
| 10 Dec 2021 | 523.02 | 530.69 | 498.75 | 503.41 | 502.80 | 505,400 |
| 09 Dec 2021 | 536.83 | 548.49 | 513.27 | 515.59 | 514.97 | 452,000 |
| 08 Dec 2021 | 535.70 | 544.20 | 528.27 | 539.01 | 538.36 | 227,000 |
| 07 Dec 2021 | 523.34 | 541.68 | 522.88 | 538.78 | 538.13 | 392,500 |
| 06 Dec 2021 | 544.97 | 544.97 | 497.43 | 510.22 | 509.61 | 591,000 |
| 03 Dec 2021 | 559.18 | 564.84 | 534.28 | 544.62 | 543.96 | 200,900 |
| 02 Dec 2021 | 552.77 | 562.04 | 546.99 | 554.46 | 553.79 | 264,800 |
| 01 Dec 2021 | 563.35 | 573.60 | 554.00 | 555.20 | 554.53 | 303,200 |
| 30 Nov 2021 | 562.40 | 562.49 | 542.93 | 553.46 | 552.79 | 397,400 |
| 29 Nov 2021 | 544.81 | 566.30 | 542.31 | 564.32 | 563.64 | 294,000 |
| 26 Nov 2021 | 545.56 | 556.34 | 530.75 | 535.02 | 534.38 | 195,100 |
| 24 Nov 2021 | 538.35 | 552.92 | 531.36 | 552.58 | 551.91 | 269,800 |
| 23 Nov 2021 | 564.03 | 564.03 | 539.24 | 545.84 | 545.18 | 303,700 |
| 22 Nov 2021 | 572.31 | 580.00 | 557.29 | 557.86 | 557.19 | 239,500 |
| 19 Nov 2021 | 560.49 | 572.92 | 559.83 | 570.59 | 569.90 | 267,900 |
| 18 Nov 2021 | 568.45 | 569.07 | 557.02 | 560.95 | 560.27 | 223,400 |
| 17 Nov 2021 | 576.19 | 576.19 | 561.16 | 563.55 | 562.87 | 244,000 |
| 16 Nov 2021 | 561.32 | 576.70 | 560.25 | 575.97 | 575.28 | 222,600 |
| 15 Nov 2021 | 565.00 | 565.00 | 556.14 | 562.96 | 562.28 | 197,500 |
| 12 Nov 2021 | 556.00 | 563.29 | 546.67 | 561.77 | 561.09 | 248,300 |
| 11 Nov 2021 | 543.73 | 555.80 | 540.33 | 554.59 | 553.92 | 193,300 |
| 10 Nov 2021 | 547.36 | 552.38 | 533.00 | 537.60 | 536.95 | 209,800 |
| 09 Nov 2021 | 549.92 | 554.66 | 540.03 | 553.47 | 552.80 | 297,000 |
| 08 Nov 2021 | 550.86 | 556.68 | 544.39 | 548.35 | 547.69 | 244,900 |
| 05 Nov 2021 | 540.00 | 549.36 | 535.00 | 546.28 | 545.62 | 373,400 |
| 04 Nov 2021 | 542.55 | 547.53 | 529.52 | 535.07 | 534.43 | 700,900 |
| 03 Nov 2021 | 539.00 | 541.25 | 530.78 | 539.06 | 538.41 | 266,200 |
| 02 Nov 2021 | 529.27 | 536.60 | 521.08 | 535.98 | 535.33 | 318,300 |
| 01 Nov 2021 | 527.30 | 534.99 | 518.66 | 529.28 | 528.64 | 394,500 |
| 29 Oct 2021 | 512.36 | 527.15 | 500.06 | 525.46 | 524.83 | 626,700 |
| 28 Oct 2021 | 528.93 | 551.50 | 521.10 | 549.71 | 549.05 | 432,100 |
| 27 Oct 2021 | 521.50 | 532.41 | 520.49 | 525.00 | 524.37 | 301,000 |
| 26 Oct 2021 | 523.70 | 529.48 | 520.26 | 523.32 | 522.69 | 182,000 |
| 25 Oct 2021 | 512.63 | 525.93 | 509.23 | 522.81 | 522.18 | 227,700 |
| 22 Oct 2021 | 519.47 | 526.09 | 510.81 | 510.95 | 510.33 | 316,900 |
| 21 Oct 2021 | 501.12 | 517.78 | 500.46 | 517.50 | 516.88 | 265,500 |
| 20 Oct 2021 | 494.99 | 501.65 | 494.51 | 500.97 | 500.37 | 212,500 |
| 19 Oct 2021 | 492.10 | 497.21 | 490.78 | 496.07 | 495.47 | 172,300 |
| 18 Oct 2021 | 479.15 | 493.44 | 478.10 | 490.32 | 489.73 | 274,700 |
| 15 Oct 2021 | 483.05 | 487.74 | 480.36 | 481.04 | 480.46 | 231,500 |
| 14 Oct 2021 | 472.86 | 480.13 | 472.86 | 480.06 | 479.48 | 222,800 |
| 13 Oct 2021 | 467.32 | 469.47 | 461.70 | 465.97 | 465.41 | 248,700 |
| 12 Oct 2021 | 464.86 | 466.23 | 459.11 | 461.69 | 461.13 | 243,600 |
| 11 Oct 2021 | 465.27 | 472.96 | 460.18 | 460.83 | 460.28 | 186,800 |
| 08 Oct 2021 | 473.18 | 476.05 | 467.30 | 468.72 | 468.16 | 260,200 |
| 07 Oct 2021 | 472.87 | 479.02 | 471.85 | 472.20 | 471.63 | 221,900 |
| 06 Oct 2021 | 463.85 | 469.70 | 460.24 | 466.82 | 466.26 | 249,500 |
| 05 Oct 2021 | 468.54 | 470.99 | 461.54 | 469.51 | 468.94 | 586,700 |
| 04 Oct 2021 | 480.00 | 482.79 | 461.22 | 464.01 | 463.45 | 397,700 |
| 01 Oct 2021 | 487.23 | 490.12 | 467.69 | 483.08 | 482.50 | 383,800 |
| 30 Sep 2021 | 491.36 | 494.08 | 483.95 | 484.68 | 484.10 | 365,500 |
| 29 Sep 2021 | 492.51 | 497.01 | 482.61 | 484.61 | 484.03 | 340,300 |
| 29 Sep 2021 | 0.6 Dividend | |||||
| 28 Sep 2021 | 498.70 | 500.55 | 487.47 | 490.19 | 489.00 | 374,900 |
| 27 Sep 2021 | 513.10 | 516.13 | 505.42 | 509.14 | 507.90 | 181,000 |
| 24 Sep 2021 | 518.60 | 521.40 | 512.21 | 517.92 | 516.66 | 201,300 |
| 23 Sep 2021 | 507.93 | 521.67 | 504.21 | 517.75 | 516.49 | 374,400 |
| 22 Sep 2021 | 495.79 | 508.48 | 493.23 | 507.93 | 506.70 | 339,300 |
| 21 Sep 2021 | 492.21 | 495.95 | 485.57 | 492.67 | 491.47 | 328,300 |
| 20 Sep 2021 | 487.04 | 489.95 | 480.17 | 488.62 | 487.43 | 500,200 |
| 17 Sep 2021 | 496.09 | 503.46 | 488.64 | 497.52 | 496.31 | 811,300 |
| 16 Sep 2021 | 491.08 | 500.76 | 490.62 | 498.83 | 497.62 | 411,800 |
| 15 Sep 2021 | 495.63 | 497.44 | 489.93 | 495.99 | 494.79 | 392,900 |
| 14 Sep 2021 | 491.88 | 497.13 | 486.82 | 495.46 | 494.26 | 283,800 |
| 13 Sep 2021 | 497.13 | 497.55 | 482.47 | 489.38 | 488.19 | 300,400 |
| 10 Sep 2021 | 493.99 | 505.14 | 490.19 | 494.02 | 492.82 | 304,700 |
| 09 Sep 2021 | 492.75 | 495.28 | 487.68 | 488.33 | 487.14 | 438,500 |
| 08 Sep 2021 | 495.46 | 496.51 | 488.95 | 492.06 | 490.87 | 279,400 |
| 07 Sep 2021 | 501.13 | 505.82 | 495.68 | 497.36 | 496.15 | 308,900 |
| 03 Sep 2021 | 497.82 | 503.78 | 496.55 | 502.13 | 500.91 | 244,000 |
| 02 Sep 2021 | 499.90 | 504.03 | 496.99 | 498.02 | 496.81 | 297,200 |
| 01 Sep 2021 | 498.51 | 501.55 | 494.17 | 496.09 | 494.89 | 256,200 |
| *Close price adjusted for splits.**Close price adjusted for splits and dividend and/or capital gain distributions. | ||||||
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